CN212645708U - Three-dimensional topographic surveying and mapping device - Google Patents
Three-dimensional topographic surveying and mapping device Download PDFInfo
- Publication number
- CN212645708U CN212645708U CN202021667285.1U CN202021667285U CN212645708U CN 212645708 U CN212645708 U CN 212645708U CN 202021667285 U CN202021667285 U CN 202021667285U CN 212645708 U CN212645708 U CN 212645708U
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- rotor
- lower extreme
- adjustment bracket
- mapping device
- fluted disc
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- 238000013507 mapping Methods 0.000 title claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims description 31
- 238000012876 topography Methods 0.000 abstract description 9
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a three-dimensional topography mapping device, including the adjustment bracket, the lower extreme of adjustment bracket evenly is provided with 3 connectors with the circumference form, and the equal hub connection of lower extreme of connector has the support frame to the lateral wall fixed mounting of adjustment bracket has fixed handle, the inboard of adjustment bracket rotates and is connected with the rotor, and the upper end fixed connection of rotor in the lower extreme of mount table to surveying instrument is installed to the upper end of mount table, the lower extreme fixed connection of rotor is in the upper end of connecting rod, and the lower extreme fixed connection of connecting rod in the upper end of plummet. This three-dimensional topography mapping device can carry out the coarse adjustment of surveying instrument horizontal position automatically, and horizontal coarse adjustment can be accomplished to manual locking of rethread, and operating procedure is simple swift, has shortened loaded down with trivial details horizontal adjustment time, has improved the efficiency of preparation work greatly.
Description
Technical Field
The utility model relates to a topography mapping technology field specifically is a three-dimensional topography mapping device.
Background
The topographic mapping refers to the operation of mapping a topographic map, and the main work is to project and measure the ground features and the terrain on the earth surface, and then to scale down and draw the map, and various mapping instruments are usually used for auxiliary operation during the topographic mapping.
But current three-dimensional topography mapping device be convenient for swift horizontal adjustment not, when carrying out topography mapping work, can use various surveying instrument usually, and surveying instrument need adjust the level before using usually, and current surveying instrument relies on the three adjust knob of adjustment below to adjust mostly, and the efficiency of regulation is slower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional topography mapping device to provide current three-dimensional topography mapping device in solving above-mentioned background art and be not convenient for swift problem of carrying out the horizontal adjustment.
In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional topographic surveying and mapping device comprises an adjusting bracket, wherein the lower end of the adjusting bracket is uniformly provided with 3 connectors in a circumferential form, the lower ends of the connectors are all connected with a support frame in a shaft mode, a fixing handle is fixedly arranged on the outer side wall of the adjusting bracket, the inner side of the adjusting bracket is rotatably connected with a rotating body, the upper end of the rotating body is fixedly connected with the lower end of an installation table, a surveying and mapping instrument is installed at the upper end of the installation table, the lower end of the rotating body is fixedly connected with the upper end of a connecting rod, the lower end of the connecting rod is fixedly connected with the upper end of a plumb bob, the outer side wall of the adjusting bracket is uniformly provided with 4 guide holes in a circumferential form, sleeves are fixedly connected with the outer sides of the guide holes, extrusion blocks are slidably connected with the inner sides of the sleeves, the outer sides of the, and the other end key-type connection of dwang has the gear, the upside of gear meshes with the downside of fluted disc mutually, and fluted disc bearing connection in the upper end of adjustment bracket to the upper and lower end of fluted disc all is provided with the limiting plate, and limiting plate fixed mounting is on the adjustment bracket, and the side fixed mounting of fluted disc has the locking handle.
Preferably, the structural shape of the rotating body is spherical, and the structural shape of the rotating body is matched with the inner side of the adjusting bracket.
Preferably, the structural shape of the plumb is conical, and the plumb is made of high-density materials.
Preferably, the structure shape of the extrusion block is hexagonal prism shape, the end of the extrusion block contacting with the rotating body is a concave spherical surface shape, the spherical surface shape of the end part of the extrusion block is matched with the structure shape of the rotating body, and the structure shape of the extrusion block is matched with the guide hole.
Preferably, the inner end of the rotating rod is provided with threads, and the rotating rod is connected with the extrusion block through the threads at the inner end.
Preferably, the limiting plate is circular and is attached to the upper end face and the lower end face of the fluted disc respectively.
Compared with the prior art, the beneficial effects of the utility model are that: this three-dimensional topography mapping device can carry out surveying instrument horizontal position's coarse adjustment automatically, and horizontal coarse adjustment can be accomplished to manual locking of rethread, and operating procedure is simple swift, has shortened loaded down with trivial details horizontal adjustment time, has improved the efficiency of preparation work greatly:
through the plummet because gravity reason is flagging naturally, then drive the rotor through the connecting rod and rotate in the inside of adjustment bracket, the mount table up to the rotor upper end is in the horizontality, rethread locking handle drives the fluted disc and rotates, the fluted disc passes through 4 extrusion pieces of gear and dwang simultaneous drive and extrudees the lock to the rotor and dies, fix the position of mount table, the completion is to surveying instrument horizontal position's coarse adjustment, 3 adjust knob from the area of rethread surveying instrument lower extreme carry out fine adjustment to the level at last.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the adjusting bracket of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the adjusting bracket of the present invention;
FIG. 5 is an enlarged schematic view of point A of FIG. 4 according to the present invention;
fig. 6 is a schematic view of the inner decomposition structure of the sleeve according to the present invention.
In the figure: 1. adjusting the bracket; 2. a connector; 3. a support frame; 4. a rotating body; 5. an installation table; 6. a surveying instrument; 7. a connecting rod; 8. a plumb bob; 9. a sleeve; 10. extruding the block; 11. rotating the rod; 12. a gear; 13. a fluted disc; 14. a limiting plate; 15. fixing a handle; 16. locking the handle; 17. and (4) a guide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a three-dimensional topographic surveying and mapping device comprises an adjusting bracket 1, a connector 2, a support frame 3, a rotor 4, a mounting table 5, a surveying and mapping instrument 6, a connecting rod 7, a plumb bob 8, a sleeve 9, an extrusion block 10, a rotating rod 11, a gear 12, a fluted disc 13, a limiting plate 14, a fixed handle 15, a locking handle 16 and a guide hole 17, wherein 3 connectors 2 are uniformly arranged at the lower end of the adjusting bracket 1 in a circumferential form, the lower ends of the connectors 2 are all connected with the support frame 3 in a shaft mode, the fixed handle 15 is fixedly arranged on the outer side wall of the adjusting bracket 1, the rotor 4 is rotatably connected to the inner side of the adjusting bracket 1, the upper end of the rotor 4 is fixedly connected to the lower end of the mounting table 5, the surveying and mapping instrument 6 is arranged at the upper end of the mounting table 5, the lower end of the rotor 4, the lateral wall of adjustment bracket 1 evenly is provided with 4 guiding holes 17 with the circumference form, and the equal fixedly connected with sleeve 9 in the outside of guiding hole 17, and the equal sliding connection in inboard of sleeve 9 has extrusion piece 10, the outside of extrusion piece 10 constitutes threaded connection structure with the one end of dwang 11, and the other end of dwang 11 constitutes bearing connection structure with the outer end of sleeve 9, and the other end key-type connection of dwang 11 has gear 12, the upside of gear 12 meshes with the downside of fluted disc 13 mutually, and fluted disc 13 bearing connection is in the upper end of adjustment bracket 1, and the upper and lower end of fluted disc 13 all is provided with limiting plate 14, and limiting plate 14 fixed mounting is on adjustment bracket 1, and the side fixed mounting of fluted disc 13 has locking handle 16.
The structure shape of rotor 4 is spherical, and the structure shape of rotor 4 cooperatees with the inboard of adjustment bracket 1, can be convenient for rotor 4 can carry out arbitrary angle's rotation in the inboard of adjustment bracket 1 to carry out the adjustment of mount table 5 horizontal position.
The structural shape of plummet 8 is conical, and the plummet 8 material is the high density material, and the plummet 8 of being convenient for drives connecting rod 7 vertical downwards because of gravity reason to drive rotor 4 and mount table 5 automatically regulated to horizontal position.
The structural shape of extrusion piece 10 is hexagonal prism shape, and the end that extrusion piece 10 and rotor 4 contacted is sunken spherical, and the spherical of extrusion piece 10 tip cooperatees with the structural shape of rotor 4, and the structural shape of extrusion piece 10 cooperatees with guiding hole 17, it prevents extrusion piece 10 self to rotate to prevent when the rotation through dwang 11 drives extrusion piece 10 and extrudees rotor 4, and extrusion piece 10 makes the area of contact of extrusion piece 10 with rotor 4 improve with rotor 4 matched with sphere, thereby more stable locking.
The inner end of dwang 11 is provided with the screw thread, and dwang 11 is connected with extrusion piece 10 through the screw thread of inner end, can be convenient for dwang 11 to promote extrusion piece 10 through the screw thread and remove.
The limiting plate 14 is annular, and the limiting plate 14 is respectively attached to the upper and lower end faces of the fluted disc 13, so that the upper and lower positions of the fluted disc 13 can be conveniently limited when the fluted disc 13 drives the gear 12 to rotate, and the fluted disc 13 is kept engaged with the gear 12.
The working principle is as follows: according to fig. 1 and 2, firstly, the surveying instrument 6 is mounted on the mounting table 5, and then the support 3 at the lower end of the adjusting bracket 1 is opened and supported stably;
according to fig. 2, 3 and 4, the plumb bob 8 naturally droops due to gravity, and the rotating body 4 is driven by the connecting rod 7 to rotate in the adjusting bracket 1 until the mounting table 5 at the upper end of the rotating body 4 is in a horizontal state;
according to fig. 3, one hand holds the fixed handle 15 to stabilize the adjusting bracket 1, the other hand holds the locking handle 16 to rotate, the locking handle 16 drives the fluted disc 13 to rotate, and the fluted disc 13 drives the 4 gears 12 to rotate;
according to the figures 4 and 6, 4 gears 12 simultaneously drive the rotating rod 11 to stably rotate on the sleeve 9, the threads at the inner end of the rotating rod 11 push the extrusion block 10 to move inwards, the hexagonal prism structure of the extrusion block 10 is matched with the guide hole 17 to prevent the extrusion block 10 from rotating, and then the spherical surface matched with the rotating body 4 at the front end of the extrusion block 10 is contacted with the rotating body 4 to compress and lock the rotating body 4, so that the position of the mounting table 5 is locked, and the rough adjustment of the horizontal position of the surveying and mapping instrument 6 is completed;
finally, the level is finely adjusted by 3 adjusting knobs provided at the lower end of the surveying instrument 6, and the details which are not described in detail in the specification belong to the prior art known to the person skilled in the art.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A three-dimensional topographic surveying device comprising an adjustment bracket (1), characterized in that: the lower extreme of adjustment bracket (1) evenly is provided with 3 connectors (2) with the circumference form, and the equal hub connection of lower extreme of connector (2) has support frame (3), and the lateral wall fixed mounting of adjustment bracket (1) has fixed handle (15), the inboard rotation of adjustment bracket (1) is connected with rotor (4), and the upper end fixed connection of rotor (4) in the lower extreme of mount table (5), and surveying instrument (6) is installed to the upper end of mount table (5), the lower extreme fixed connection of rotor (4) in the upper end of connecting rod (7), and the lower extreme fixed connection of connecting rod (7) in the upper end of plummet (8), the lateral wall of adjustment bracket (1) evenly is provided with 4 guiding holes (17) with the circumference form, and the equal fixedly connected with sleeve (9) in the outside of guiding hole (17) to the equal sliding connection in inboard of sleeve (9) has extrusion piece (10), the outside of extrusion piece (10) constitutes threaded connection structure with the one end of dwang (11), and the other end of dwang (11) constitutes bearing connection structure with the outer end of sleeve (9) to the other end key-type connection of dwang (11) has gear (12), the upside of gear (12) meshes with the downside of fluted disc (13) mutually, and fluted disc (13) bearing connection in the upper end of adjustment bracket (1), and the upper and lower end of fluted disc (13) all is provided with limiting plate (14), and limiting plate (14) fixed mounting is on adjustment bracket (1), and the side fixed mounting of fluted disc (13) has locking handle (16).
2. A three dimensional topographical mapping device as recited in claim 1, wherein: the structural shape of rotor (4) is spherical, and the structural shape of rotor (4) cooperatees with the inboard of adjusting bracket (1).
3. A three dimensional topographical mapping device as recited in claim 1, wherein: the structural shape of the plumb bob (8) is conical, and the plumb bob (8) is made of high-density material.
4. A three dimensional topographical mapping device as recited in claim 1, wherein: the structure shape of the extrusion block (10) is hexagonal prism shape, the end of the extrusion block (10) contacted with the rotating body (4) is a concave spherical surface shape, the spherical surface shape of the end part of the extrusion block (10) is matched with the structure shape of the rotating body (4), and the structure shape of the extrusion block (10) is matched with the guide hole (17).
5. A three dimensional topographical mapping device as recited in claim 1, wherein: the inner end of the rotating rod (11) is provided with threads, and the rotating rod (11) is connected with the extrusion block (10) through the threads at the inner end.
6. A three dimensional topographical mapping device as recited in claim 1, wherein: the limiting plate (14) is circular and is attached to the upper end face and the lower end face of the fluted disc (13) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667285.1U CN212645708U (en) | 2020-08-12 | 2020-08-12 | Three-dimensional topographic surveying and mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667285.1U CN212645708U (en) | 2020-08-12 | 2020-08-12 | Three-dimensional topographic surveying and mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212645708U true CN212645708U (en) | 2021-03-02 |
Family
ID=74786073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021667285.1U Expired - Fee Related CN212645708U (en) | 2020-08-12 | 2020-08-12 | Three-dimensional topographic surveying and mapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212645708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435751A (en) * | 2022-09-01 | 2022-12-06 | 东华理工大学 | Building engineering safety monitoring supervision device |
-
2020
- 2020-08-12 CN CN202021667285.1U patent/CN212645708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435751A (en) * | 2022-09-01 | 2022-12-06 | 东华理工大学 | Building engineering safety monitoring supervision device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 Termination date: 20210812 |
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| CF01 | Termination of patent right due to non-payment of annual fee |